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Toshiba N300 NAS 14TB (HDWG21EEZSTA) HDD Review

The ATTO Disk Benchmark performance measurement tool is compatible with Microsoft Windows. Measure your storage systems performance with various transfer sizes and test lengths for reads and writes. Several options are available to customize your performance measurement including queue depth, overlapped I/O and even a comparison mode with the option to run continuously.

Use ATTO Disk Benchmark to test any manufacturers RAID controllers, storage controllers, host adapters, hard drives and SSD drives and notice that ATTO products will consistently provide the highest level of performance to your storage.


Toshiba quote transfer rates for the drive at 260MB/s. With the ATTO benchmark, we managed to squeeze a little more out of the drive with 271MB/s for reads and 272MB/s for writes, making it the second fastest HDD drive we've tested to date behind Seagate's 16TB Exos X16.

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